切换布局
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>使用 JavaScript 设置 Bootstrap 工具提示的标题文本 - 迹忆客(jiyik.com)</title> <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"> <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"></script> <style> .bs-example{ margin: 100px; } </style> <script> document.addEventListener("DOMContentLoaded", function(){ var element = document.getElementById("myTooltip"); var tooltip = new bootstrap.Tooltip(element, { title : "It looks like title attribute is not present." }); }); </script> </head> <body> <div class="bs-example"> <p> <a href="#" id="myTooltip" data-bs-toggle="tooltip">悬停上面</a> </p> </div> </body> </html>
